29402450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1128

約数の個数: 72

約数和(自身を含む): 69464304

約数和(自身を除く): 40061854

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1091, 1225, 1925, 2182, 2450, 2695, 3850, 5390, 5455, 7637, 10910, 12001, 13475, 15274, 24002, 26950, 27275, 38185, 53459, 54550, 60005, 76370, 84007, 106918, 120010, 168014, 190925, 267295, 300025, 381850, 420035, 534590, 588049, 600050, 840070, 1176098, 1336475, 2100175, 2672950, 2940245, 4200350, 5880490, 14701225, 29402450]

約数ペア:

[(1, 29402450), (2, 14701225), (5, 5880490), (7, 4200350), (10, 2940245), (11, 2672950), (14, 2100175), (22, 1336475), (25, 1176098), (35, 840070), (49, 600050), (50, 588049), (55, 534590), (70, 420035), (77, 381850), (98, 300025), (110, 267295), (154, 190925), (175, 168014), (245, 120010), (275, 106918), (350, 84007), (385, 76370), (490, 60005), (539, 54550), (550, 53459), (770, 38185), (1078, 27275), (1091, 26950), (1225, 24002), (1925, 15274), (2182, 13475), (2450, 12001), (2695, 10910), (3850, 7637), (5390, 5455)]